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Curtis AI
IntermediateFree

Curtis AI

Strength for Sitruc

Curtis W.
Curtis W.· Feb 2026
3athletes running this program
Free on iOS & Android

Overview

Length
5 weeks
Days / week
5 days
Level
Intermediate
Goal
Muscle
Equipment
Full Gym
Session length
60 min
Sitruc

Who it's for

Intermediate athletes ready for a structured program
Athletes focused on building muscle size
Athletes who can train 5 days per week
Athletes with access to a full gym (barbells, dumbbells, cables, and machines)

Muscle engagement

Front
Back
Abs
23.9%
Triceps
10.5%
Hamstrings
9.2%
Front Delts
9.2%
Glutes
8.7%
Quadriceps
8.5%
Chest
7%
Biceps
3.7%
Lats
3.5%
Upper Back
3.5%
Middle Delts
3%
Adductors
2.7%
Abductors
2%
Cardio
1.6%
Lower Back
1.5%
Forearms
1%
Other
0.5%
Week 1 Workouts
#ExerciseSetsRepsLoad
1Cardio (Zone 2)145 min@10
#ExerciseSetsRepsLoad
1Cardio (Zone 2)145 min@10
#ExerciseSetsRepsLoad
1Deadlift (Barbell)15 reps65%
15 reps75%
15 reps85%
310 reps50%
2Lat Pulldown310 reps@10
3Seated Wide-Grip Row (Cable)310 reps@10
4Pull-Up (Bodyweight)11–5 reps@10
5Cardio (Zone 2)120 min@10
6Plank31 min@10
7Leg Raise (Captain's Chair)510 reps@10
8Hollow Rock50.5 min@10
#ExerciseSetsRepsLoad
1Bench Press (Barbell)15 reps65%
15 reps75%
15 reps85%
310 reps50%
2Overhead Press (Barbell)15 reps65%
15 reps75%
15 reps85%
310 reps50%
3Pec Deck (Machine)310 reps@6.5
4Push Up510 reps@10
5Bicep Curl (Machine)410 reps@10
6Tricep Rope Push Down (Cable)410 reps@10
7Oblique Crunch510 reps@8
8Sit Up410 reps@8
110 reps@8.5
#ExerciseSetsRepsLoad
1Squat (Barbell)15 reps65%
15 reps75%
15 reps85%
510 reps50%
2Lunge (Barbell)310 reps@6
3Leg Curl310 reps@8
4Hip Abductor (Machine)410 reps@6
5Hanging Leg Raise510 reps@6
6Sit Up510 reps@6
7Russian Twist (Dumbbell)510 reps@10
8Walk120 min@10

Weeks 2–5 are in the app

Download Boostcamp to follow the full program with auto-progression and built-in coaching notes.

Common questions

Yes, Curtis AI is completely free to follow on Boostcamp. Download the app on iOS or Android, find the program, and start your first workout immediately. All 5 weeks are fully unlocked.

This program is built around a full gym. Make sure you have consistent access before starting, since the progression model assumes you can perform the same movements week over week.

Each session typically takes around 60 minutes to complete. That estimate covers your working sets but doesn't account for warm-up or rest between sets, so budget a little extra time when you're first learning the movements.

Curtis AI is structured around 5 training days per week, with rest days built in to allow for recovery. The Boostcamp app lets you reschedule sessions if your week doesn't go to plan.

The program runs for 5 weeks. The structure is designed so that each week builds on the last, with weights, volume, or intensity progressively increasing as you go.

Curtis AI is available inside the Boostcamp app, free on iOS and Android. Once you download the app, you can search for the program by name. The app tracks all your sets and weights automatically, so you always know exactly what to do next session.

Get started

Boostcamp app
Auto-progressionWeights and targets update automatically based on how you perform.
Training logLog every set and track your weights automatically each session.
Progress trackingSee your strength gains over weeks and months with built-in analytics.
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